<template>

  <div class="login-page">
    <van-nav-bar
  title="面经登录"
/>
    <van-form @submit="onSubmit">
  <van-field
    v-model="username"
    name="username"
    label="用户名"
    placeholder="用户名"
    :rules="[
    { required: true, message: '请填写用户名' },
    {pattern:/^\w{3}/,message:'用户名至少为3位'}

    ]"
  />
  <van-field
    v-model="password"
    type="password"
    name="password"
    label="密码"
    placeholder="密码"
    :rules="[
    { required: true, message: '请填写密码' },
    {pattern:/^\w{6}/,message:'密码至少为6位'}
    ]"
  />
  <div style="margin: 16px;">
    <van-button round block type="info" native-type="submit">登录</van-button>
  </div>
</van-form>
<router-link class="link" to="/register">注册账号</router-link>
  </div>
</template>

<script>
export default {
  name: 'login-page',
  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    onSubmit (values) {
      console.log('submit', values)
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #069;
  font-size: 12px;
  padding-right: 20px;
  float: right;
}
</style>
